Nov 02 08:29:58.894 INFO checking porglezomp-misc/lazuli against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 08:29:58.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 08:29:59.586 INFO blam! 734b59c56dacc59099648932e04862b7d5c5043ada890363f4de24d99c11059e
Nov 02 08:29:59.587 INFO running `"docker" "start" "-a" "734b59c56dacc59099648932e04862b7d5c5043ada890363f4de24d99c11059e"`
Nov 02 08:30:00.872 INFO kablam! usermod: no changes
Nov 02 08:30:00.936 INFO kablam!     Checking ess v0.4.0
Nov 02 08:30:01.604 INFO kablam!     Checking lazuli v0.1.0 (/source)
Nov 02 08:30:02.136 INFO kablam! warning: variant is never constructed: `NameLookup`
Nov 02 08:30:02.137 INFO kablam!   --> src/ast.rs:17:5
Nov 02 08:30:02.137 INFO kablam!    |
Nov 02 08:30:02.137 INFO kablam! 17 |     NameLookup(Cow<'a, str>),
Nov 02 08:30:02.137 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.137 INFO kablam!    |
Nov 02 08:30:02.138 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 08:30:02.138 INFO kablam! 
Nov 02 08:30:02.138 INFO kablam! warning: variant is never constructed: `Name`
Nov 02 08:30:02.138 INFO kablam!   --> src/ast.rs:58:5
Nov 02 08:30:02.138 INFO kablam!    |
Nov 02 08:30:02.139 INFO kablam! 58 |     Name(NameId),
Nov 02 08:30:02.139 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 08:30:02.139 INFO kablam! 
Nov 02 08:30:02.139 INFO kablam! warning: struct is never constructed: `Env`
Nov 02 08:30:02.139 INFO kablam!   --> src/ast.rs:64:1
Nov 02 08:30:02.140 INFO kablam!    |
Nov 02 08:30:02.140 INFO kablam! 64 | pub struct Env<'a> {
Nov 02 08:30:02.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.140 INFO kablam! 
Nov 02 08:30:02.140 INFO kablam! warning: method is never used: `new`
Nov 02 08:30:02.141 INFO kablam!   --> src/ast.rs:71:5
Nov 02 08:30:02.141 INFO kablam!    |
Nov 02 08:30:02.141 INFO kablam! 71 |     pub fn new() -> Self {
Nov 02 08:30:02.141 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.141 INFO kablam! 
Nov 02 08:30:02.141 INFO kablam! warning: method is never used: `with_parent`
Nov 02 08:30:02.142 INFO kablam!   --> src/ast.rs:79:5
Nov 02 08:30:02.142 INFO kablam!    |
Nov 02 08:30:02.142 INFO kablam! 79 |     pub fn with_parent<'b>(parent: &'a Env<'b>) -> Env<'a> {
Nov 02 08:30:02.142 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.142 INFO kablam! 
Nov 02 08:30:02.143 INFO kablam! warning: method is never used: `lookup`
Nov 02 08:30:02.143 INFO kablam!   --> src/ast.rs:87:5
Nov 02 08:30:02.143 INFO kablam!    |
Nov 02 08:30:02.143 INFO kablam! 87 |     pub fn lookup<'b>(&self, name: &'b str) -> Result<NameId, AstError<'b>> {
Nov 02 08:30:02.143 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.143 INFO kablam! 
Nov 02 08:30:02.208 INFO kablam! warning: variant is never constructed: `NameLookup`
Nov 02 08:30:02.209 INFO kablam!   --> src/ast.rs:17:5
Nov 02 08:30:02.209 INFO kablam!    |
Nov 02 08:30:02.209 INFO kablam! 17 |     NameLookup(Cow<'a, str>),
Nov 02 08:30:02.209 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.209 INFO kablam!    |
Nov 02 08:30:02.209 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 08:30:02.209 INFO kablam! 
Nov 02 08:30:02.210 INFO kablam! warning: variant is never constructed: `Name`
Nov 02 08:30:02.210 INFO kablam!   --> src/ast.rs:58:5
Nov 02 08:30:02.210 INFO kablam!    |
Nov 02 08:30:02.210 INFO kablam! 58 |     Name(NameId),
Nov 02 08:30:02.210 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 08:30:02.210 INFO kablam! 
Nov 02 08:30:02.211 INFO kablam! warning: struct is never constructed: `Env`
Nov 02 08:30:02.211 INFO kablam!   --> src/ast.rs:64:1
Nov 02 08:30:02.211 INFO kablam!    |
Nov 02 08:30:02.211 INFO kablam! 64 | pub struct Env<'a> {
Nov 02 08:30:02.211 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.212 INFO kablam! 
Nov 02 08:30:02.212 INFO kablam! warning: method is never used: `new`
Nov 02 08:30:02.212 INFO kablam!   --> src/ast.rs:71:5
Nov 02 08:30:02.212 INFO kablam!    |
Nov 02 08:30:02.212 INFO kablam! 71 |     pub fn new() -> Self {
Nov 02 08:30:02.212 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.212 INFO kablam! 
Nov 02 08:30:02.213 INFO kablam! warning: method is never used: `with_parent`
Nov 02 08:30:02.213 INFO kablam!   --> src/ast.rs:79:5
Nov 02 08:30:02.213 INFO kablam!    |
Nov 02 08:30:02.213 INFO kablam! 79 |     pub fn with_parent<'b>(parent: &'a Env<'b>) -> Env<'a> {
Nov 02 08:30:02.213 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.213 INFO kablam! 
Nov 02 08:30:02.214 INFO kablam! warning: method is never used: `lookup`
Nov 02 08:30:02.214 INFO kablam!   --> src/ast.rs:87:5
Nov 02 08:30:02.214 INFO kablam!    |
Nov 02 08:30:02.214 INFO kablam! 87 |     pub fn lookup<'b>(&self, name: &'b str) -> Result<NameId, AstError<'b>> {
Nov 02 08:30:02.214 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:30:02.215 INFO kablam! 
Nov 02 08:30:02.252 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 02 08:30:02.255 INFO kablam! su: No module specific data is present
Nov 02 08:30:03.326 INFO running `"docker" "rm" "-f" "734b59c56dacc59099648932e04862b7d5c5043ada890363f4de24d99c11059e"`
Nov 02 08:30:03.435 INFO blam! 734b59c56dacc59099648932e04862b7d5c5043ada890363f4de24d99c11059e